Zkteco PL-52A12G [19/55] Installation 11

Zkteco PL-52D36E [19/55] Installation 11
2 Installation 11
Note: If the dome is used in the outdoor conditions, use the silica gel on the faying surface of the base
of hang ceiling and the ceiling board and around the out-holes to be sure water proof
c. As shown in the fig 2.12, tighten the boom with electrical wire and cable through it on the base of
ceiling and screw up the M4 screw.
Fig 2.12
Note: If the dome is used in the outdoor conditions, after using enough raw materials to wrap the
thread at the upper end of boom, tighten the boom on the base of ceiling. Use the silica gel around the
joint sleeve and connector of the boom to be sure water proof

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